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website http://www.lgservice.com e-mail http://lgservice.com/techsup.html Multi Type Air Conditioner SERVICE MANUAL MODEL Room Type Duct Type 1 Way CST • Indoor Unit: AMNH076LQL0 AMNH096BTG0 AMNH096TCC0 AMNH096LQL0 AMNH126BTG0 AMNH126TCC0 AMNH096LRL0 AMNH186BTG0 4 Way CST AMNH126LRL0 AMNH096BPA0 AMNH186LTL0 AMNH126BPA0 AMNH126TEC0 AMNH246LTL0 AMNH186BHA0 AMNH186TEC0 AMNH246BHA0 AMNH246TFC0 Art Cool Type...
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Multi type Air Conditioner Service Manual TABLE OF CONTENTS Model Number Nomenclature ........................3 Symbols Used in this Manual ........................5 Safety Precautions............................6 Dimensions..............................12 Indoor Unit.............................12 Outdoor Unit ............................20 Product Specifications ..........................22 Installation ..............................28 Select the best location of indoor unit ....................28 How to fix ...............................31 Piping and Drainage of Indoor Unit ......................38 Connection of indoor unit piping......................39...
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Model Number Nomenclature Model Number Nomenclature Indoor Unit Serial Number Function A : Basic, L : Nano Plasma + Auto Clean(Wall Mounted) C: Plasma(Ceiling Cassette), G: Low Static Motor ART COOL(DELUXE) Type Front Panel Color B : Blue, D : Wood, M : Meta, R : Mirror, W : White Chassis Name Indoor Unit Type L : Wall Mounted , A : ART COOL...
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Model Number Nomenclature Panel (Cassette, Built in Duct) Category CHASSIS PANEL NAME PANEL P/NO. SERIAL NO. Remark PT-CFA 3721A10072B 8435002992862 COOLING PT-CFC 3721A10072G 8435002992879 COOLING + PLASMA PT-HFA 3821A10072A 8435002992886 HEATING PT-HFC 3721A10072E 8435002992893 HEATING + PLASMA PT-CCA 3721A10023Z 8435002994095 COOLING PT-CCC 3721A10023W...
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Model Number Nomenclature Indoor Units Model Name Capacity, kW(Btu/h) Category Type Chasiss 10.6 (7000) (9000) (12000) (18000) (24000) (30000) (36000) AMNH AMNH 076LQL0 096LQL0 Wall AMNH AMNH General 096LRL0 126LRL0 Mounted AMNH AMNH 186LTL0 246LTC0 AMNN AMNN General 096AP*1 126AP*1 AMNH 076DZ*0 COOL...
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Safety Precautions Safety Precautions To prevent injury to the user or other people and property damage, the following instructions must be followed. Incorrect operation due to ignoring instruction will cause harm or damage. The seriousness is classified by the following indications. WARNING This symbol indicates the possibility of death or serious injury.
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Safety Precautions Do not modify or extend the Do not install, remove, or re- Be cautious when unpacking power cable. install the unit by yourself and installing the product. (customer). • There is risk of fire or electric • There is risk of fire, electric shock, •...
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Safety Precautions Do not plug or unplug the Do not touch(operate) the Do not place a heater or other power supply plug during product with wet hands. appliances near the power operation. cable. • There is risk of fire or electric •...
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Safety Precautions Do not open the inlet grill of the product When the product is soaked Be cautious that water could during operation. (Do not touch the elec- (flooded or submerged), contact not enter the product. trostatic filter, if the unit is so equipped.) an Authorized Service Center.
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Safety Precautions Do not install the product Use two or more people to lift Do not install the product where the noise or hot air and transport the product. where it will be exposed to from the outdoor unit could sea wind (salt spray) directly.
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Safety Precautions Do not step on or put anyting Always insert the filter secure- Do not insert hands or other on the product. (outdoor ly. Clean the filter every two objects through the air inlet or units) weeks or more often if neces- outlet while the product is sary.
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Dimensions Dimensions Indoor Unit 1. Split Type Indoor 2. Art Cool Type Indoor Unit Pipe Hole Hanger Hole Tubing hole cover Installation plate Fix Hole Left rear piping Right rear piping Left rear piping Right rear piping Left rear piping Right rear piping "D"...
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Dimensions 3. Art Cool Deluxe Type Installation plate MODEL 9K, 12K Unit 1030 Service Manual 13...
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Dimensions 4. Duct Type BH/BG BT/BT1 MODEL 9K/12K 18K/24K 30K/36K 9K/12K W(mm) 1060 1180 H(mm) D(mm) 14 Multi type Air Conditioner...
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Dimensions 5. CVT Type VB(18K/24K) 63mm 38mm 250mm 175mm (Installation Plate) (Rear Side) VE(9K/12K) Installation plate MODEL 9K/12K 18K/24K Unit 1200 Service Manual 15...
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Dimensions 6. CST Type - TC (9K/12K) 6. CST Type - TC (9K/12K) 1,000 (Ceiling opening) 931.6 893.4 (Hanging bolt) 931.6 893.4 16.7 42.7 91.6 97.7 116.3 Ø80 141.8 Ø55 1050 694.5 (unit : mm) Number Name Descripition Liquid pipe connection ø6.35 flare Gas pipe connection ø9.52 flare...
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Dimensions 7. CST Type - TE (12K/18K) 600 (Ceiling opening) 521(Hanging bolt) 39.5 39.5 570 Unit size Unit:mm CLOSE OPEN OPEN CLOSE (unit : mm) Number Name Descripition Liquid pipe connection ø6.35 flare Gas pipe connection 12k: ø9.52, 18k: ø12.7 flare Drain pipe connection Power supply connection Air discharge grill...
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Dimensions 8. CST Type - TF (24K/30K) 790 (Ceiling opening) 572(Hanging bolt) 744 Unit size Unit:mm (unit : mm) Number Name Descripition Liquid pipe connection ø6.35 flare Gas pipe connection ø12.7 flare-24K, ø15.88 flare-30K Drain pipe connection Power supply connection Air discharge grill Air suction grill 18 Multi type Air Conditioner...
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Dimensions 9. CST Type - TD(36K) 875 (Ceiling opening) 785 (Hanging bolt) 840 Unit size Unit:mm Fresh Air Inlet (unit : mm) Number Name Descripition Liquid pipe connection ø6.35 flare Gas pipe connection ø15.88 flare Drain pipe connection Power supply connection Air discharge grill Air suction grill Service Manual 19...
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Dimensions Outdoor Unit 30K/40K 14K/16K/18K/24K MODEL 14K,18K 1060 1165 1040 1135 20 Multi type Air Conditioner...